136875325

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 173024640

約数和(自身を除く): 36149315

約数列:

[1, 5, 25, 89, 227, 271, 445, 1135, 1355, 2225, 5675, 6775, 20203, 24119, 61517, 101015, 120595, 307585, 505075, 602975, 1537925, 5475013, 27375065, 136875325]

約数ペア:

[(1, 136875325), (5, 27375065), (25, 5475013), (89, 1537925), (227, 602975), (271, 505075), (445, 307585), (1135, 120595), (1355, 101015), (2225, 61517), (5675, 24119), (6775, 20203)]